SHOW CREATE FUNCTION

description

1. The statement is used to show the creation statement of user-defined function
2. grammar:
3. SHOW CREATE FUNTION function_name(arg_type [, ...]) [FROM db_name]];

5. Description:
6. `function_name`: the name of the function to be displayed
7. `arg_type`: the parameter list of the function to be displayed
8. If you do not specify db_name, use the current default db

example

1. 1. Show the creation statement of the specified function under the default db
2. SHOW CREATE FUNCTION my_add(INT, INT)

keyword

1. SHOW,CREATE,FUNCTION